CVE-2022-4100
The WP Cerber Security plugin for WordPress is vulnerable to IP Protection bypass in versions up to, and including 9.4 due to the plugin improperly checking for a visitor's IP address. This makes it possible for an attacker whose IP address has been blocked to bypass this control by setting the X-Forwarded-For: HTTP header to an IP Address that hasn't been blocked.
Published:Aug 31, 2024
Last Modified:Apr 8, 2026
EPS:Aug 31, 2024
EPSS Score:0.0008
CVSS Score:5.3
Affected Products
Vendor
Product
Action
Vendor
Gioni
Product
Wp Cerber Security
Gioni
Wp Cerber Security
Vendor
Wpcerber
Product
Cerber Security Antispam \& Malware Scan
Wpcerber
Cerber Security Antispam \& Malware Scan
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
